Grain Systems PNEG-1775 - Manual (Page 17)

5. Installation
PNEG-1775 Vane Axial Heater - Canadian 17
Plenum Thermostat Mounting
The plenum thermostat must be ordered separately from the heater unit.
1. Follow installation instructions provided with the thermostat assembly.
2. Position the housing so that the bolt flanges are vertical and the cord exits the housing from the
bottom. Mark position.
3. Use 6 (4.00") or 8 (2.66") self-drilling screws to mount the housing to the bin sidewall. DO NOT
TIGHTEN COMPLETELY. Insert corrugation seal into gap between housing and sidewall.
Tighten screws.
4. Caulk between the housing and the sidewall to seal.
Heater control device (thermostat or humidistat) is required for heater warranty on all heaters.
Figure 5E Plenum thermostat mounted on bin wall.
Figure 5F Side view of thermostat showing
corrugation seal.
CAUTION
Thermostat must be installed to operate as plenum high-limit safety.